Cellulose Biorefinery Based on Combined Catalytic and Biotechnological Approach for Production of 5-HMF and Ethanol | Sciact - CRIS-система Института катализа

Cellulose Biorefinery Based on Combined Catalytic and Biotechnological Approach for Production of 5-HMF and Ethanol Научная публикация

Журнал

ChemSusChem
ISSN: 1864-5631 , E-ISSN: 1864-564X

Вых. Данные

Год: 2017, Том: 10, Номер: 3, Страницы: 562-574 Страниц : 13 DOI: 10.1002/cssc.201601244

Ключевые слова

5-HMF, biomass conversion, biosynthesis, ethanol, heterogeneous catalysis

Авторы

Sorokina Ksenia N. ^1,2 , Taran Oxana P. ^1,3 , Medvedeva Tatiana B. ¹ , Samoylova Yuliya V. ¹ , Piligaev Alexandr V. ¹ , Parmon Valentin N. ^1,2

Организации

1	Boreskov Institute of Catalysis (BIC) 630090, Novosibirsk, Lavrentieva ave. 5 (Russian Federation)
2	Novosibirsk State University (NSU) 630090, Novosibirsk, Pirogova str. 2 (Russian Federation)
3	Novosibirsk State Technical University (NSTU) 630037, Novosibirsk, Prosp. Karla Marksa, 20 (Russian Federation)

Информация о финансировании (1)

Министерство образования и науки Российской Федерации

14.613.21.0017 (RFMEFI61314X0017)

In this study, a combination of catalytic and biotechnological processes was proposed for the first time for application in a cellulose biorefinery for the production of 5-HMF and bioethanol. Hydrolytic dehydration of the mechanically activated microcrystalline cellulose over a carbon-based mesoporous Sibunt-4 catalyst resulted in moderate yields of glucose and 5-HMF (21.1-25.1% and 6.6-9.4%). 5-HMF was extracted from the resulting mixture with isobutanol and subjected to ethanol fermentation. A number of yeast strains were isolated that also revealed high thermotolerance (up to 50°C) and resistance to inhibitors found in the hydrolysates. The strains Kluyveromyces marxianus C1 and Ogataea polymorpha CBS4732 are capable of producing ethanol on processed catalytic hydrolysates of cellulose at 42°C, with yields of 72.0±5.7% and 75.2±4.3% from the maximum theoretical yield of ethanol, respectively.

Sorokina K.N. , Taran O.P. , Medvedeva T.B. , Samoylova Y.V. , Piligaev A.V. , Parmon V.N.
Cellulose Biorefinery Based on Combined Catalytic and Biotechnological Approach for Production of 5-HMF and Ethanol
ChemSusChem. 2017. V.10. N3. P.562-574. DOI: 10.1002/cssc.201601244 WOS Scopus РИНЦ CAPlusCA PMID OpenAlex

Поступила в редакцию:	7 сент. 2016 г.
Принята к публикации:	24 нояб. 2016 г.
Опубликована online:	20 дек. 2016 г.
Опубликована в печати:	8 февр. 2017 г.

Web of science:	WOS:000394572100012
Scopus:	2-s2.0-85009813073
РИНЦ:	29472043
Chemical Abstracts:	2017:94802
Chemical Abstracts (print):	166:185757
PMID (PubMed):	27995758
OpenAlex:	W2563763446

БД	Цитирований
Web of science	26
Scopus	31
РИНЦ	31
OpenAlex	35